The following wastes shall not be introduced into the wastewater facilities of the village:
A. Wastes which interfere with the operation of the wastewater facilities.
B. Any cyanide or cyanogen compound.
C. Mercury or any of its compounds in excess of 0.0005 milligrams per liter as Hg at any time.
D. Stormwater, surface water, groundwater, roof runoff and subsurface drainage.
E. Uncontaminated cooling water or unpolluted industrial process waters.
F. Wastes which may create a fire or explosion hazard in the wastewater facilities.
G. Wastes which will cause corrosive structural damage to the wastewater facilities.
H. Wastes with a pH lower than 6.0 or higher than 9.0.
I. Solid or viscous wastes in amounts which would cause obstructions to flow in sewers or other interference with the proper operation of the wastewater facilities.
J. Wastes at a flow rate and/or pollutant discharge rate which is excessive over relatively short time periods so there is a treatment process upset and subsequent loss of treatment efficiency. Provided, however, that concentration of any given constituent or quantity of flow shall not exceed five (5) times the average twenty four (24) hour concentration of flows during normal operation for any period exceeding fifteen (15) minutes.
K. Any compatible waste, the strength of which exceeds normal domestic wastewater in any constituent except as permitted by the village board.
L. Any waste containing more than one hundred milligrams per liter (100mg/l) of fats, oils or grease.
M. The discharge of garbage into the wastewater facilities by any user (except discharge of a domestic residential user from a conventional garbage disposal).
N. Any liquid having a temperature higher than one hundred fifty degrees Fahrenheit (150°F).
O. Any wastes containing phenols or other taste or odor producing substances in such concentrations exceeding limits established by the village board.
P. Any wastes which will cause discoloration such as, but not limited to, dye wastes or printing inks.
Q. Any wastes which, alone or in combination with other wastes, will cause the violation of any effluent or stream standards established by the IEPA. (Ord. 2008-13, 4-7-2008)